win10预览版无法打开office卸载重装依然解决不了

echo off
　　net stop clipsvc
　　if "%1"=="" (
　　echo ==== BACKING UP LOCAL LICENSES
　　move %windir%/serviceprofiles/localservice/appdata/local/microsoft/clipsvc/tokens.dat %windir%/serviceprofiles/localservice/appdata/local/microsoft/clipsvc/tokens.bak
　　)
　　if "%1"=="recover" (
　　echo ==== RECOVERING LICENSES FROM BACKUP
　　copy %windir%/serviceprofiles/localservice/appdata/local/microsoft/clipsvc/tokens.bak %windir%/serviceprofiles/localservice/appdata/local/microsoft/clipsvc/tokens.dat
　　)
　　net start clipsvc